Exfoliating brush



FIG. 1 shows a front view of an exfoliating brush of my new design;

FIG. 2 shows a back view thereof;

FIG. 3 shows a side view thereof;

FIG. 4 shows a top view thereof;

FIG. 5 shows a bottom view thereof;

FIG. 6 shows a front isometric from a bottom view;

FIG. 7 shows a front isometric a top view;

FIG. 8 shows a back isometric from a bottom view;

FIG. 9 shows a back isometric from a side view;

FIG. 10 shows a back isometric from a top view;

FIG. 11 is an enlarged view taken from FIG. 1; and,

FIG. 12 is an enlarged view taken from FIG. 3. 

CLAIM The ornamental design for an exfoliating brush, as shown and described. 